45420963

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113837}}^1$

素因数の和:113866

約数の個数: 16

約数和(自身を含む): 72856320

約数和(自身を除く): 27435357

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 113837, 341511, 796859, 2162903, 2390577, 6488709, 15140321, 45420963]

約数ペア:

[(1, 45420963), (3, 15140321), (7, 6488709), (19, 2390577), (21, 2162903), (57, 796859), (133, 341511), (399, 113837)]